• Journal of Digital Convergence
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• v.10 no.11
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• pp.627-633
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• 2012

This paper deals with the design and implementation of interactive e-learning contents for OpenCourseWare. OpenCourseWare, also known as OCW began at MIT in October 2002. OCW is a free and open digital contents of high quality college and university level educational materials. In this paper, we have designed and implemented interactive e-learning contents for a regular course of introduction to java programing language and OCW of D University. We have developed a variety of multimedia elements, such as screen videos of practical exercise and animations in order to improve the effectiveness of learning. These e-learning contents are consist of interactive learning components that users can interact directly with. The e-learning contents developed in this study has been effectively applied to OCW and a regular course opened in the first semester of 2012.

• Journal of the Korea Convergence Society
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• v.9 no.11
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• pp.127-135
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• 2018

The purpose of this study is to investigate the convergence related factors of subjective oral care awareness in high school students. 218 data were analyzed; subjective oral care awareness were $3.59{\pm}0.44$, significantly affected by religion, intake of fast food and carbonated drink(p<.05). According to analysis, students who stated reasons for halitosis as 'Tooth brushing to eliminate bad breath' and 'Friends bad breath are discomfort' showed high subjective oral care awareness, however, it was low when students were not aware of their bad breath. Therefore, increasing tooth brushing frequency and reducing the intake of carbonated drink and junk food are needed to boost subjective oral care awareness. Also, it is considered that educational contents and materials for factors which affects subjective oral care awareness should be developed for high school student's Oral health education class.

• Journal of the Korea Convergence Society
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• v.7 no.1
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• pp.43-48
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• 2016

The purpose of this study was to perform oral health education using UCC media in consideration of middle school students' characteristics, and to investigate the intelligence area related to knowledge conveyance, affective area related to attitude change, and psychomotor area related to behavioral change. As a result, it tried to develop further the strengths of UCC media based oral health education and overcome its weaknesses in order to increase learners' interest and have any behavioral changes. By letting learners have the education at YouTube at any time, rather than use one-time educational medium material it is possible to keep educating learners. In the future, by applying the education to health education programs and health education, it will be possible to convey education contents to learners accurately, give motivation to learners, and thereby increase educational results.

• Journal of Convergence for Information Technology
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• v.10 no.10
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• pp.53-64
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• 2020

For students studying early childhood education that leads the future, entrepreneurship education should be applicable to the educational field and targeting students studying early childhood education, a basic investigation on the recognition and demand for the necessity of entrepreneurship education should be preceded. Research that develop various entrepreneurial education programs is needed for early childhood education and students. Collected theoretical data through consideration of previous studies. and recognizing the necessity of entrepreneurship training, I produced an online survey for needs investigation of students studying early childhood education. I analyzed the data with 239 questionnaires collected. Research results, first, it is necessary to recognize the necessity of entrepreneurship education related to various career education in consideration of the career after graduation and a few years since they graduated. Second, it is necessary for a program that effectively and systematically develops various educational areas and contents in a mixed form of online and offline. Third, it is necessary to support customized programs in government agencies through the analysis of learner needs.

• Convergence Security Journal
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• v.19 no.4
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• pp.13-22
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• 2019

The purpose of this study is to suggest the educational system and direction of cyber operations officers of non-cyber operations forces who do not specialize in cyber operations. In order to carry out cyber operations as a joint operation, non-Cyber Operations officers must also know about cyber operations, but there is no education system for them at present, Since there is almost no previous research on this, research in the relevant field is necessary. Therefore, the education system was developed based on the prior literature review, that is, the education system, that is, the necessity of education, the object of education, the goals and contents of the education, and the curriculum. In addition, the relevant experts confirmed the validity of each item with Delphi method, and as a result, some improvement was needed, but it was shown to be suitable as a whole. In addition, detailed educational program development can be developed based on this in the future.

• Journal of Practical Engineering Education
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• v.8 no.1
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• pp.23-29
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• 2016

Our society is endemic in safety insensitivity, yet we have been concerned for safety education and disaster drill since the Sewol Ferry accident. However, the practical training costs very high, and it has its limit to increase reality. Recently, industry fields put emphasis on virtual reality (VR) as alternatives, so various contents are invented by using advantages of VR. The paper explores crucial application in 3-dimensional simulation for fire drill, suggests novel design, and contemplates about educative result through designing process. In order to construct and materialize the suggested system, practical 3D spatial information model and various disaster-drill scenarios are necessary. Also, to apply game elements for augmentation in users' utility, educations based on computer science and visual art are inevitable, which requires skills in programing and modeling respectively. Thus, this study investigates educational effect of convergence field through the suggested system designing process.

• Journal of the Korea Convergence Society
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• v.12 no.10
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• pp.45-53
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• 2021

In our technology-driven world, various methods for teaching in an educational venue or in a simulated environment have been suggested especially for computer and coding education. In particular, IoT related education has been made possible owing to the industrial developments that have occurred in various fields since the Fourth Industrial Revolution. The proposed model allows various IoT systems to be indirectly built; it provides an inexpensive learning method by applying a simulation system in a 3D environment. The model is implemented on Virtual Remote IO based on the Arduino platform, thereby reducing the cost of building an education system. In addition various education-related content can be provided to learners through such an indirectly developed system. Test code was written to check the consistency of an operation between the real system and the virtual system.

• Convergence Security Journal
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• v.23 no.3
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• pp.83-91
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• 2023

The purpose of this study is to verify how much the education service quality related to physical security of security department students affects college life satisfaction and academic continuation decision. To this end, a survey was conducted from April 10 to 28, 2023 targeting 200 university students receiving physical security education at the university. The survey contents were composed by dividing the variables into "first, educational service quality, second, college life satisfaction and third, academic continuation decision," and based on this, 3 research hypotheses were selected. We calculated regression analysis to examine the study model. Analysis result, among the 3 research hypotheses, "Educational service quality ⇨ College life satisfaction, College life satisfaction ⇨ Academic continuation decision" was significantly calculated and adopted, but "Education service quality ⇨ Academic continuation decision" was found to be insignificant and rejected. According to the results of a survey conducted among students, it seems that students will have the academic continuation decision only when they are college life satisfaction.

• Journal of The Korean Association of Information Education
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• v.25 no.3
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• pp.437-448
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• 2021

As the core technology of the Fourth Industrial Revolution, AI is applied to various fields of society(e.g. politics, culture, industry, economy, etc.) and causes revolutionary changes. Students who will lead the age of AI need the ability to recognize social changes due to AI, acquire AI related knowledge and utilize AI in various situations. However, it is difficult for elementary school students to understand the concept and principles of AI. Therefore, this study developed an AI education program by selecting educational contents and methods appropriate to the level of elementary school students, and investigated the educational effects of the program by applying it to an actual educational setting. The content selected in this study is 'Social Awareness on AI', 'Understanding AI' and 'Utilizing AI', and eight content elements were selected. To help students learn AI easily and pleasantly at their level, activity-centered education, convergence of subjects and project-based learning were selected as instructional methods, and 20 sessions of education program were developed and implemented. In addition, the effects of the program were analyzed concerning 'perception on AI', 'convergent thinking', 'creative problem-solving' and 'collaboration capability', and positive changes were verified for all four aspects.

• Journal of Digital Convergence
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• v.10 no.9
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• pp.47-57
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• 2012

This study was conducted to investigate the pre-service teacher's perception of the possibility of using smartphones in the classroom, moreover, to confirm the policy related to using smartphones in schools. For the objectives, this study, firstly, investigated the pre-service teacher's awareness of having cellphones in the classroom, secondly, analyzed the pre-service teacher's opinion of using smartphones for educational objectives and elements for those investigated objectives, finally, investigated the school policy for educational objectives of using smartphones. The participants of this study were 146 pre-service teachers among three universities in Seoul. The results showed that the pre-service teachers opposed using cellphones in the classroom. Next, it was found that most of them had smartphones and they knew how to use them effectively. For the aspects of educational use of smartphones, they recognized that smartphones could be used as a smart educational tool, an efficient teaching and learning tool, and an assistant tool for teaching and learning. In order to use smartphones for the investigated educational tools, the learning contents, the ways of teaching and learning, and the technical support of the school should be prepared. Finally, the pre-service teachers thought that the school policy should be changed in order to use smartphones for educational objectives, and the school policy with regard to using smartphones in the classroom should be decided by the teachers. Most of all, for the educational use of smartphones, the pre-service teachers believed that the change of the students' perception was the most significant.